rust-embedded/embedded-hal
A Hardware Abstraction Layer (HAL) for embedded systems observed · 2026-08-28
Health v2 · maintenance only
61/100
- Activity 84
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3372
- days_rel: n/a
- days_push: 99
- n_releases_24m: 0
Adoption not part of the score
2640 stars · 277 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
embedded-hal is a Rust Hardware Abstraction Layer providing core traits for embedded systems, enabling platform-agnostic device drivers. It includes blocking, async, and polling variants plus utilities for sharing SPI and I2C buses.
Use cases
- write portable sensor drivers for microcontrollers in Rust
- abstract SPI and I2C bus access across platforms
- build embedded Rust applications that work on Cortex-M and AVR
- share an I2C bus between multiple device drivers
- use async traits for non-blocking embedded I/O
When to avoid
- you need platform-specific functionality beyond the common traits embedded-hal provides
- you are not doing embedded development in Rust
Facets
library · maturity stable
embedded sdk plugin-system embedded-systems hardware cross-platform rust embedded iot hardware-abstraction-layer hal traits microcontrollers drivers async no-std
2 sources
- readme: https://github.com/rust-embedded/embedded-hal · fetched 2026-08-28 · 3cbedda0bd54
- registry_crates: https://crates.io/api/v1/crates/embedded-hal · fetched 2026-08-29 · 816ff369594e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| rust-embedded/embedded-hal | main | 61 |
For agents
markdown · JSON · MCP: product_card(name="rust-embedded/embedded-hal")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem